强酸和强碱的稀溶液中和热可表示为:\(\rm{H^{+}(aq)+OH^{-}(aq)⇌H_{2}O(l)\triangle H=57.3kJ/mol}\),以下\(\rm{4}\)个化学方程式中,
\(\rm{①H_{2}SO_{4}(aq)+2NaOH(aq)=Na_{2}SO_{4}(aq)+2H_{2}O(l)}\)
\(\rm{②H_{2}SO_{4}(aq)+Ba(OH)_{2}(aq)=BaSO_{4}(aq)+2H_{2}O(l)}\)
\(\rm{③NH_{3}⋅H_{2}O(aq)+HCl=NH_{4}Cl(aq)+H_{2}O(l)}\)
\(\rm{④NH_{3}⋅H_{2}O(aq)+CH_{3}COOH(aq)=CH_{3}COONH_{4}(aq)+H_{2}O(l)}\)
其中反应热为\(\rm{57.3kJ/mol}\)的是\(\rm{(}\) \(\rm{)}\)